Load Cells VBB Shenck Process

Technical Data

Rated capacity Emax 5 kg – 0.5 t

Accuracy class D1 C3* C4** C6*** Reference

Nominal characteristic value Cn

2 mV/V +20 μV/V;

-2 μV/V 2 mV/V ±1 μV/V

Combined error Fcomb 0.05 % 0.02 % 0.013 % 0.01 % Cn

Zero signal return after

loading (30 min) Fdr ±0.049 % ±0.016 % ±0.012 % ±0.008 % Cn

Creep error during stress

(30 min) Fcr ±0.049 % ±0.016 % ±0.012 % ±0.008 % Cn

Temperature coefficient of

zero signal TK0 ±0.05 %/10 K ±0.0125 %/10 K ±0.009 %/10 K ±0.009 %/10 K Cn в Вtn

Temperature coefficient of

characteristic value TKc ±0.05 %/10 K ±0.008 %/10 K ±0.007 %/10 K ±0.004 %/10 K Cn в Вtn

Maximum number of increments

in certified applications nLC 1000 3000 4000 6000

Min. scale interval vmin 0.036 % 0.009 % 0.0066 % 0.0066 % Еmax

Minimum utilisation rate Bamin 36 % 27 % 26 % 39 % Еmax

Maximum utilisation rate Bamax Bamax = Emax

Input resistance Re 350 Ω - 480 Ω tr

Output resistance Ra 356 Ω ±0.2 Ω 356 Ω ±0.12 Ω tr

Zero signal S0 ±1 % Cn

Maximum supply voltage Usmax 18 V

Nominal temperature range Btn -10 °C … +40 °C

Service temperature range

Explosion-proof design Btu

-40 °C … +70 °C

-30 °C … +70 °C

Reference temperature tr 23 °C

Storage temperature range Bts -50 °C … +85 °C

Safe load limit EL 150 % Cn

Breaking load ED 300 % Cn

Displacement ****

at

rated capacity

0.25 mm 0.3 mm 0.4 mm 0.6 mm

5 kg 10 - 100 kg 200 kg 500 kg

Protection class

Explosion-proof design

IP68 (tightened test conditions: 1 m water gauge; 100 h)

IP67

Cable specification 3 m PVC cable, 6 wires, shielded, shield on housing

Colour code

black: input - / blue : input + / black/yellow: shield

red : output - / white : output +

grey : sensor - / green : sensor +

Corrosion protection Stainless steel